diff --git a/phase2/src/bin/get_info.rs b/phase2/src/bin/get_info.rs
new file mode 100644
index 0000000..054e027
--- /dev/null
+++ b/phase2/src/bin/get_info.rs
@@ -0,0 +1,40 @@
+extern crate phase2;
+extern crate exitcode;
+
+use std::io;
+use std::fs::OpenOptions;
+use phase2::parameters::MPCParameters;
+use phase2::keypair::PublicKey;
+use phase2::hash_writer::HashWriter;
+
+fn get_hash(pubkey: &PublicKey) -> [u8; 64] {
+    // Calculate the hash of the public key and return it
+    let sink = io::sink();
+    let mut sink = HashWriter::new(sink);
+    pubkey.write(&mut sink).unwrap();
+    let h = sink.into_hash();
+    let mut response = [0u8; 64];
+    response.copy_from_slice(h.as_ref());
+    response
+}
+
+fn main() {
+    let args: Vec<String> = std::env::args().collect();
+    if args.len() != 2 {
+        println!("Usage: \n<params>");
+        std::process::exit(exitcode::USAGE);
+    }
+    let params_filename = &args[1];
+
+    let disallow_points_at_infinity = false;
+
+    let reader = OpenOptions::new()
+        .read(true)
+        .open(params_filename)
+        .expect("unable to open.");
+    let params = MPCParameters::read(reader, disallow_points_at_infinity, true).expect("unable to read params");
+    println!("CS hash: 0x{}", hex::encode(params.cs_hash.to_vec()));
+    for i in 0..params.contributions.len() {
+        println!("Contribution {} hash: 0x{}", i + 1, hex::encode(get_hash(&params.contributions[i]).to_vec()));
+    }
+}
diff --git a/phase2/src/parameters.rs b/phase2/src/parameters.rs
index 5d95384..849c17c 100644
--- a/phase2/src/parameters.rs
+++ b/phase2/src/parameters.rs
@@ -79,9 +79,9 @@ use super::utils::*;
 /// they contain a transcript of contributions at the end, which can be verified.
 #[derive(Clone)]
 pub struct MPCParameters {
-    params: Parameters<Bn256>,
-    cs_hash: [u8; 64],
-    contributions: Vec<PublicKey>
+    pub params: Parameters<Bn256>,
+    pub cs_hash: [u8; 64],
+    pub contributions: Vec<PublicKey>
 }
 
 impl PartialEq for MPCParameters {